Home / 795,309,155,662.12-1,097,526,592,840.30-429,503,323,739.56

Finding the Fourth Proportional to 795,309,155,662.12, 1,097,526,592,840.30 and 429,503,323,739.56

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Solution

The fourth proportional to 795,309,155,662.12, 1,097,526,592,840.30 and 429,503,323,739.56 is: 592,714,564,093.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,309,155,662.12 : 1,097,526,592,840.30 = 429,503,323,739.56 : x
  2. Step 2: Convert to fraction form
    795,309,155,662.12/1,097,526,592,840.30 = 429,503,323,739.56/x
  3. Step 3: Cross multiply
    795,309,155,662.12x = 1,097,526,592,840.30 × 429,503,323,739.56
  4. Step 4: Simplify right side
    795,309,155,662.12x = 471,391,319,517,463,675,142,144
  5. Step 5: Solve for x
    x = 471,391,319,517,463,675,142,144/795,309,155,662.12
  6. Step 6: Final answer
    x = 592,714,564,093.02

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.